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Mobile Warming Premium 2.0 Merino 3.7V Heated Womens Socks Size XL (Pink) 2-Pack

  • mfr: MWWS07010421-2X
  • SKU: MWWS07010421-2X
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Available options:

  • Free standard shipping

    *Orders placed before 3 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

  • Free Local Pickup

    Please call for store stock availability.

    Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

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Product highlights

  • Features odor-resistant wool/poly blend materials
  • Features an integrated battery compartment
  • Full calf coverage and heat zone is under the toes
  • Long-lasting warmth for up to 10 hours on a single charge
  • Seamless Bluetooth connectivity powered by MW Connect app
  • App allows four selectable heat settings
  • Powered by rechargeable lithium-ion comfort contour battery
  • Battery charges in 3-4 hours
  • Battery power up to 11 hours per charge
  • UL/CE certified

Mobile Warming Premium 2.0 Merino 3.7V Heated Womens Socks Size XL (Pink) 2-Pack

Keep your feet warm and avoid discomfort, numbness, and poor circulation in your extremities with the Mobile Warming 3.7V Women's Premium 2.0 Merino Heated Socks. It is a perfect blend of high-performance materials and technology to make sure you stay warm, dry, and comfortable no matter what the weather throws at you.

Powered by Comfort Contour Battery

The socks are powered by premium comfort contour Powersheer Micro BT 3.7-Volt Lithium-Ion battery that provides long-lasting warmth for up to 10 hours on a single charge. With a universal USB charging input and a 3-4 hours charge time, the operation is seamless and easy. The integrated battery compartment conveniently keeps the power source in a comfortable position throughout the day, with no need to adjust or worry about them shifting. 

Powerful Warmth Instantly

Whether you're in deep backcountry powder or an early morning job site, you can trust 2.0 Merino Heated Socks to provide powerful warmth instantly. Enjoy seamless Bluetooth connectivity powered by the MW Connect app that allows four selected heat settings. With a focused heat zone under the toes and full calf coverage above most boots, these socks will become an essential part of your winter gear. 

Anti-Odor Fabrics

Featuring wool/poly blend materials that are odor-resistant and wick the moisture away from the skin to keep you comfortable all day. Since 1978, Fieldsheer has been designing and manufacturing these rugged, performance-driven gears for avid outdoor enthusiasts, motorcyclists, workers, and more.

Heavy Cushioning in Key Areas

The internal heating elements are slim and go unnoticed with heavy cushioning in key areas and a comfortable toe and reinforced heel. Perfect for use with any work boot, snowboard or ski shoe, or running shoe, the 2.0 Merino is ideal for construction sites, the slopes, or early spring jogs. Powered by our Mobile Warming Technology, you can get the job done and stay in the field longer. It is thoughtfully designed to keep you warm, dry, and comfortable for hours without forfeiting range of motion, style, or performance. These socks aren't an accessory they are a necessity if you're going to enjoy time in the snow or work outside in cold conditions.

*Note: Charge time is based on using a USB-A wall charger that delivers [email protected]


Customer Questions
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Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges. 
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact [email protected] with your order number and a description of the damage. 
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at [email protected], or send us a message here.  
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead. 
If you ordered a kit, you must return all components and accessories to receive a full refund. 
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund. 
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900. 
Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Shipping and Returns

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews


Mobile Warming Premium 2.0 Merino 3.7V Heated Womens Socks Size XL (Pink) 2-Pack SKU: MWWS07010421-2X

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